Tim Halliday

6.9k total citations · 3 hit papers
65 papers, 4.8k citations indexed

About

Tim Halliday is a scholar working on Ecology, Evolution, Behavior and Systematics, Global and Planetary Change and Ecology. According to data from OpenAlex, Tim Halliday has authored 65 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Ecology, Evolution, Behavior and Systematics, 22 papers in Global and Planetary Change and 12 papers in Ecology. Recurrent topics in Tim Halliday's work include Animal Behavior and Reproduction (24 papers), Amphibian and Reptile Biology (20 papers) and Plant and animal studies (16 papers). Tim Halliday is often cited by papers focused on Animal Behavior and Reproduction (24 papers), Amphibian and Reptile Biology (20 papers) and Plant and animal studies (16 papers). Tim Halliday collaborates with scholars based in United Kingdom, United States and Italy. Tim Halliday's co-authors include Nigel Davies, William J. Sutherland, Paul A. Verrell, Stevan J. Arnold, Jeremy J. D. Greenwood, Caitlin R. Gabor, David W. Gibbons, James M. Bullock, Jacquelyn Jones and Charles J. Krebs and has published in prestigious journals such as Nature, Trends in Ecology & Evolution and Trends in Neurosciences.

In The Last Decade

Tim Halliday

64 papers receiving 4.3k citations

Hit Papers

Ecological Census Techniques 1978 2026 1994 2010 2006 1998 1978 250 500 750

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Tim Halliday 2.4k 2.1k 1.7k 955 707 65 4.8k
Heinz‐Ulrich Reyer 2.3k 0.9× 1.5k 0.7× 1.7k 1.0× 587 0.6× 528 0.7× 85 4.0k
Emı́lia P. Martins 3.4k 1.4× 1.8k 0.8× 1.8k 1.0× 1.5k 1.6× 554 0.8× 98 6.6k
Jeffrey R. Walters 2.3k 1.0× 919 0.4× 3.7k 2.2× 1.5k 1.6× 730 1.0× 150 5.1k
Robert G. Jaeger 2.9k 1.2× 3.1k 1.5× 1.1k 0.7× 856 0.9× 614 0.9× 133 4.6k
Thomas J. Valone 3.3k 1.4× 1.0k 0.5× 3.2k 1.9× 2.1k 2.2× 458 0.6× 79 6.4k
Adnan Moussalli 2.2k 0.9× 1.4k 0.7× 1.7k 1.0× 769 0.8× 652 0.9× 54 4.7k
Ronald C. Ydenberg 3.0k 1.2× 1.0k 0.5× 4.1k 2.4× 1.3k 1.4× 462 0.7× 152 6.3k
Julien Côté 3.8k 1.6× 1.5k 0.7× 2.7k 1.6× 1.4k 1.4× 755 1.1× 78 5.7k
Astrid Kodric‐Brown 4.0k 1.7× 1.5k 0.7× 2.8k 1.6× 2.5k 2.6× 559 0.8× 62 6.5k
Ulrika Candolin 4.2k 1.8× 1.6k 0.8× 2.4k 1.4× 1.4k 1.5× 277 0.4× 104 6.1k

Countries citing papers authored by Tim Halliday

Since Specialization
Citations

This map shows the geographic impact of Tim Halliday's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Tim Halliday with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tim Halliday more than expected).

Fields of papers citing papers by Tim Halliday

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tim Halliday. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Tim Halliday. The network helps show where Tim Halliday may publish in the future.

Co-authorship network of co-authors of Tim Halliday

This figure shows the co-authorship network connecting the top 25 collaborators of Tim Halliday. A scholar is included among the top collaborators of Tim Halliday based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tim Halliday. Tim Halliday is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Maclean, Norman, Norman Maclean, Norman Maclean, et al.. (2010). Silent Summer. Cambridge University Press eBooks. 19 indexed citations
2.
Sutherland, William J., William J. Sutherland, William J. Sutherland, et al.. (2006). Ecological Census Techniques. Cambridge University Press eBooks. 881 indexed citations breakdown →
3.
Collins, James P. & Tim Halliday. (2005). Forecasting changes in amphibian biodiversity: aiming at a moving target. Philosophical Transactions of the Royal Society B Biological Sciences. 360(1454). 309–314. 28 indexed citations
4.
Halliday, Tim, et al.. (1999). AMPHIBIAN COLONIZATION OF NEW PONDS IN AN AGRICULTURAL LANDSCAPE. Herpetological Journal. 9(2). 55–63. 64 indexed citations
5.
Sever, David M., et al.. (1999). Sperm storage in females of the smooth newt (Triturus v. vulgaris L.): I. ultrastructure of the spermathecae during the breeding season. Journal of Experimental Zoology. 283(1). 51–70. 25 indexed citations
6.
Jaeger, Robert G. & Tim Halliday. (1998). ON CONFIRMATORY VERSUS EXPLORATORY RESEARCH. Herpetologica. 54. 85 indexed citations
7.
Bush, Sarah L., M. Dyson, & Tim Halliday. (1996). Selective phonotaxis by males in the Majorcan midwife toad. Proceedings of the Royal Society B Biological Sciences. 263(1372). 913–917. 34 indexed citations
8.
Halliday, Tim, et al.. (1994). Human Biology and Health: An Evolutionary Approach. Medical Entomology and Zoology. 2 indexed citations
9.
Lupo, Concetta, Liliane Lodi, Cristina Giacoma, & Tim Halliday. (1993). Testosterone binding sites in the brain, plasma sex hormones and reproductive behaviour in males of the toad Bufo bufo. Behavioural Processes. 30(2). 93–102. 3 indexed citations
10.
Petrie, Marion, et al.. (1992). Multiple mating in a lekking bird: why do peahens mate with more than one male and with the same male more than once?. Behavioral Ecology and Sociobiology. 31(5). 92 indexed citations
11.
Arnold, Stevan J. & Tim Halliday. (1992). Multiple mating by females: the design and interpretation of selectoon experiments. Animal Behaviour. 43(1). 178–179. 20 indexed citations
12.
Halliday, Tim, et al.. (1991). Resolving the phylogeny of the European newts. Trends in Ecology & Evolution. 6(4). 113–117. 27 indexed citations
13.
Sever, David M., et al.. (1990). THE CLOACA AND CLOACAL GLANDS OF THE MALE SMOOTH NEWT, TRITURUS VULGARIS VULGARIS (LINNAEUS), WITH ESPECIAL EMPHASIS ON THE DORSAL GLAND. Herpetologica. 46(2). 160–168. 20 indexed citations
14.
Halliday, Tim & Paul A. Verrell. (1988). Body Size and Age in Amphibians and Reptiles. Journal of Herpetology. 22(3). 253–253. 368 indexed citations
15.
Halliday, Tim & Kraig Adler. (1986). The encyclopaedia of reptiles and amphibians. Allen & Unwin eBooks. 11 indexed citations
16.
Verrell, Paul A., et al.. (1986). The annual reproductive cycle of the Smooth newt (Triturus vulgaris) in England. Journal of Zoology. 210(1). 101–119. 63 indexed citations
17.
Halliday, Tim. (1985). The dangers of being discovered. Nature. 317(6033). 119–119. 2 indexed citations
18.
Halliday, Tim & P. J. B. Slater. (1983). Genes, development and learning. 55 indexed citations
19.
Halliday, Tim, et al.. (1983). Causes and effects. 1 indexed citations
20.
Davies, Nigel & Tim Halliday. (1978). Deep croaks and fighting assessment in toads Bufo bufo. Nature. 274(5672). 683–685. 489 indexed citations breakdown →

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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